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Table 2 Surgical results

From: Percutaneous endoscopic interlaminar discectomy of L5–S1 disc herniation: a comparison between intermittent endoscopy technique and full endoscopy technique

 

Operation time (min)

Postoperative bed time (h)

Hospitalization time (days)

Hospitalization expenses (RMB)

FE group

75.0 ± 11.9*

6.2 ± 1.3

3.8 ± 1.1

32,069 ± 1086*

IE group

43.0 ± 16.4 

5.7 ± 1.1

3.6 ± 1.2

22,665 ± 899

  1. * P < 0.01 versus IE group